OPAL var. Hyalite
San Luis Potosí, Mexico
5.5 × 4 × 3 cm,
$100
OPAL var. Hyalite
San Luis Potosí, Mexico
4 × 4 × 5 cm,
SOLD
OPAL var. Hyalite
San Luis Potosí, Mexico
4 × 3 × 4 cm,
$200
OPAL var. Hyalite
San Luis Potosí, Mexico
6.5 × 4 × 3 cm,
$200
OPAL var. Hyalite
San Luis Potosí, Mexico
4 × 3 × 3 cm,
SOLD
OPAL var. Hyalite
San Luis Potosí, Mexico
3 × 2.5 × 4 cm,
$150
OPAL var. Hyalite
San Luis Potosí, Mexico
3.5 × 2 × 3.5 cm,
SOLD
OPAL var. Hyalite
San Luis Potosí, Mexico
5 × 4 × 3.5 cm,
SOLD
OPAL var. Hyalite
San Luis Potosí, Mexico
5 × 2.5 × 5 cm,
SOLD
OPAL var. Hyalite
San Luis Potosí, Mexico
4 × 3.5 × 2 cm,
SOLD
COLUMBITE
White Queen Mine, Pala District, San Diego County, California, USA
2.5 × 4 × 1.5 cm,
$2,500